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Stormin Mormon Stormin Mormon is offline
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Default Dual sump pumps-check valve?

I remember the purpose of the hole, is to let the water out
of the pipe between the sump and the check. So, if the hole
is below water, it seems like it wouldn't let air in, so the
pipe can drain.

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"Steve Barker" wrote in message
...
On 11/20/2011 9:05 AM, Stormin Mormon wrote:
Would this hole be above the water line, or below?


it's a moot point. It's not necessary. But they're saying
between the
pump and check. So it would invariably be below the water
line if
someone insisted upon doing it.

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Steve Barker
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